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GB/T 13331-1991 in English

GB/T 13331-1991 in English

SUPERSEDED

Hydraulic excavators-Methods of measuring lift capacity

  • Issued on:1991-12-16
  • Implemented on:1992-10-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $90.00
$88.00

《GB/T 13331-1991液压挖掘机 起重能力测试方法》由604-1(中国机械工业联合会)归口,主管部门为中国机械工业联合会。
本标准规定了液压挖掘机起重能力的测试方法。本标准适用于履带式和轮胎式的、有支腿和无支腿(或其他稳定装置)的可用于起重作业的各种液压挖掘机。本标准不适用于桁架式起重臂、使用钢丝绳进行起重作业的情况。


Scope

This standard specifies the test method for the lifting capacity of hydraulic excavators. This standard applies to all kinds of hydraulic excavators of crawler type and tire type, with or without outriggers (or other stabilizing devices) that can be used for lifting operations. This standard does not apply to truss-type jibs and the use of wire ropes for lifting operations.

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